CaratHunter
Plans
Round|Lab Grown|IGI

1.42ct H VS1 Round Lab Grown Diamond

ID • H/VS1 • IGI LG487108294

Shape and cutting style on the report: Round brilliant

Certificate IGI LG487108294

Diamond specifications and retailer prices

From $2,028 NZD
$1,143 USD
As of November 1, 2026
Save $5,530 NZD (73%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $7,558 NZD at MOH London · As of November 1, 2026
View at MOH London

About this 1.42ct lab-grown round diamond

This 1.42ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG487108294 or 487108294. Listed at 14 retailers as of November 1, 2026, with prices from $2,028 to $7,558, a $5,530 spread on the same certified stone. MOH London lists it at $7,558. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.42
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG487108294
Dimensions7.15 × 7.12 × 4.46 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.15 mm7.12 mm1.42 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG487108294
Side View
Table 58.0%Crown 35.4°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $7,558 NZD|Low: $1,622 NZD|High: $7,659 NZD|Avg: $3,712 NZD|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 6$2,028 NZD
Retailer 5$2,147 NZD
Retailer 9$2,271 NZD
Retailer 7$2,353 NZD
Retailer 10$2,661 NZD
Retailer 8$3,737 NZD
Retailer 4$4,324 NZD
Retailer 2$4,604 NZD
Retailer 3$6,129 NZD
MOH London$7,558 NZD

43 data points across 10 retailers

14 retailers$2,028 NZD to $7,558 NZD

B+
Cheapest Retailer
-
$2,028 NZD
$1,143 USD
B+
Retailer 2
-
$2,147 NZD
$1,210 USD
View
B+
Retailer 3
-
$2,205 NZD
$1,243 USD
View
B+
Retailer 4
-
$2,271 NZD
$1,280 USD
View
Final sale: no returns
Retailer 5
-
$2,353 NZD
$1,326 USD
View
Price last confirmed 15 days ago
B
Retailer 6
-
$2,353 NZD
$1,326 USD
View
B
Retailer 7
-
$2,661 NZD
$1,500 USD
View
B
Retailer 8
-
$3,737 NZD
$2,106 USD
View
B
Retailer 9
-
$4,324 NZD
ZAR 39,371 ZAR
View
B
Retailer 10
-
$4,409 NZD
$2,485 USD
View
B
Retailer 11
-
$4,604 NZD
£2,043 GBP
View
B
Retailer 12
-
$4,634 NZD
$2,612 USD
View
B
Retailer 13
-
$6,129 NZD
A$5,314 AUD
View
Most Expensive
B
MOH London
LG487108294 · Nov 1
$7,558 NZD
£3,354 GBP
View
13 more retailers have this diamond
Prices start from $2,028 NZDSave up to $5,530 NZD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

B+
1.42ct Round
$2,028 NZD